package demo;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * Author:  LiuTao
 * Version: 1.0
 * Date:    2023-11-02  08:48
 */
public class Test implements Shape {
    @Override
    public void area() {
        System.out.println("Area:" + a * b);
    }

    public static void main(String[] args) {
        Test test = new Test();
        test.area();
    }
}
